I may guide you may guide he may guide we may guide you may guide they may guide
V-ing form
I may be guiding you may be guiding he may be guiding we may be guiding you may be guiding they may be guiding
Perfect
I may have guided you may have guided he may have guided we may have guided you may have guided they may have guided
V-ing perfect
I may have been guiding you may have been guiding he may have been guiding we may have been guiding you may have been guiding they may have been guiding
Negation
Simple form
I mayn't guide you mayn't guide he mayn't guide we mayn't guide you mayn't guide they mayn't guide
V-ing form
I mayn't be guiding you mayn't be guiding he mayn't be guiding we mayn't be guiding you mayn't be guiding they mayn't be guiding
Perfect
I mayn't have guided you mayn't have guided he mayn't have guided we mayn't have guided you mayn't have guided they mayn't have guided
V-ing perfect
I mayn't have been guiding you mayn't have been guiding he mayn't have been guiding we mayn't have been guiding you mayn't have been guiding they mayn't have been guiding
Interrogative form
Simple form
may I guide? may you guide? may he guide? may we guide? may you guide? may they guide?
V-ing form
may I be guiding? may you be guiding? may he be guiding? may we be guiding? may you be guiding? may they be guiding?
Perfect
may I have guided? may you have guided? may he have guided? may we have guided? may you have guided? may they have guided?
V-ing perfect
may I have been guiding? may you have been guiding? may he have been guiding? may we have been guiding? may you have been guiding? may they have been guiding?
Interro-negative form
Simple form
mayn't I guide? mayn't you guide? mayn't he guide? mayn't we guide? mayn't you guide? mayn't they guide?
V-ing form
mayn't I be guiding? mayn't you be guiding? mayn't he be guiding? mayn't we be guiding? mayn't you be guiding? mayn't they be guiding?
Perfect
mayn't I have guided? mayn't you have guided? mayn't he have guided? mayn't we have guided? mayn't you have guided? mayn't they have guided?
V-ing perfect
mayn't I have been guiding? mayn't you have been guiding? mayn't he have been guiding? mayn't we have been guiding? mayn't you have been guiding? mayn't they have been guiding?